MIMO support: added DSP Engine and Device for MIMO (1)

2026-06-01 21:54:55 -04:00 · 2019-05-13 01:55:12 +02:00
parent 9d22738412
commit b72ff29c27
4 changed files with 728 additions and 0 deletions
@@ -0,0 +1,62 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2019 F4EXB                                                      //
+// written by Edouard Griffiths                                                  //
+//                                                                               //
+// This program is free software; you can redistribute it and/or modify          //
+// it under the terms of the GNU General Public License as published by          //
+// the Free Software Foundation as version 3 of the License, or                  //
+// (at your option) any later version.                                           //
+//                                                                               //
+// This program is distributed in the hope that it will be useful,               //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
+// GNU General Public License V3 for more details.                               //
+//                                                                               //
+// You should have received a copy of the GNU General Public License             //
+// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <QDebug>
+
+#include "devicesamplemimo.h"
+
+DeviceSampleMIMO::DeviceSampleMIMO() :
+    m_guiMessageQueue(0)
+{
+	connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
+}
+
+DeviceSampleMIMO::~DeviceSampleMIMO()
+{
+}
+
+void DeviceSampleMIMO::handleInputMessages()
+{
+	Message* message;
+
+	while ((message = m_inputMessageQueue.pop()) != 0)
+	{
+		if (handleMessage(*message))
+		{
+			delete message;
+		}
+	}
+}
+
+SampleSourceFifo* DeviceSampleMIMO::getSampleSourceFifo(int index)
+{
+    if ((index < 0) || (index >= m_sampleSourceFifos.size())) {
+        return nullptr;
+    } else {
+        return &m_sampleSourceFifos[index];
+    }
+}
+
+SampleSinkFifo* DeviceSampleMIMO::getSampleSinkFifo(int index)
+{
+    if ((index < 0) || (index >= m_sampleSinkFifos.size())) {
+        return nullptr;
+    } else {
+        return &m_sampleSinkFifos[index];
+    }
+}